4Z1V

Structure of Factor Inhibiting HIF (FIH) in complex with Fe, NO, and NOG


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 4Z1V

Classification: OXIDOREDUCTASE

Total Structure Weight: 41429.92

Macromolecule Entities
Molecule Chains Length Organism Details
Hypoxia-inducible factor 1-alpha inhibitor A 352 Homo sapiens EC#: 1.14.11.30 IUBMB 1.14.11.n4 IUBMB
Gene Name(s): HIF1AN Gene View FIH1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
OGA
Query on OGA

A N-OXALYLGLYCINE
C4 H5 N O5
BIMZLRFONYSTPT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PEG
Query on PEG

A DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE
Query on FE

A FE (III) ION
Fe
VTLYFUHAOXGGBS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NO
Query on NO

A NITRIC OXIDE
Nitrogen monoxide (Synonym)
N O
ODUCDPQEXGNKDN-UHFFFAOYAM
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.190
  • Space Group: P 41 21 2

Unit Cell:

Length (Å) Angle (°)
a = 86.65 α = 90.00
b = 86.65 β = 90.00
c = 147.73 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2015-03-27
  • Released Date: 2016-01-13
  • Deposition author(s): Taabazuing, C.Y., Garman, S.C., Knapp, M.J.

Revision History

  • Version 1_0: 2016-01-13

    Type: Initial release

  • Version 1_1: 2016-01-20

    Type: Data collection

  • Version 1_2: 2016-01-27

    Type: Database references

  • Version 1_3: 2017-09-27

    Type: Author supporting evidence, Database references, Derived calculations